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Jump Delay Fix

Jump Delay Fix

Eliminates vanilla jump delay for instant, ultra-responsive movement. Lightweight client-side mod for Fabric & NeoForge with smart server auto-tuning, perfect for PvP & parkour.

963downloads
3followers
963downloads
3followers

Compatibility

Minecraft: Java Edition

26.2
26.1.x
1.21.9–1.21.11

Platforms

Supported environments

Client-side

Links

Report issues View source Visit wiki Join Discord server

Tags

Creators

Details

Licensed Apache-2.0
Published 7 months ago
Updated last week

⚡ Jump Delay Fix

Jump Delay Fix is a lightweight, client-side Minecraft mod designed to eliminate vanilla jump delay for smoother, instant, and hyper-responsive movement. Built for casual play, parkour, and competitive PvP!

✨ Features

  • 🚀 Instant Jump Response: Removes the vanilla hardcoded delay after landing, making jumps immediate and fluid.
  • ⚡ Multi-Loader Support: Fully compatible with both Fabric and NeoForge.
  • 🧠 Smart Auto-Tuning: Dynamically adapts to server latency and rollback history to maintain smooth movement without server lag-backs.
  • 💾 Per-Server Profile Memory: Automatically remembers and applies your preferred jump profile for each server you join.
  • ⚙️ In-Game Settings GUI: Integrated directly into ModMenu (Fabric) and Mod Options (NeoForge).
  • 🛡️ 100% Client-Side: No server-side installation required—works on vanilla and modded servers alike.

🎮 Jump Profiles

Profile Description Recommended For
SMART Dynamically adjusts jump timing based on server latency and rollback history. Everyday play & general servers
COMPETITIVE Applies strict latency checks for maximum responsiveness. PvP & Competitive multiplayer
VANILLA Temporarily disables mod logic, returning to standard vanilla jump behavior. Testing / Default movement

⌨️ Controls & Hotkeys

Action Default Key Details
Toggle Mod On/Off J Instantly turn the mod on or off in-game
Cycle Jump Profile K Quickly switch between SMART, COMPETITIVE, and VANILLA profiles

Keybinds can be customized in Minecraft's Options → Controls → Key Binds.

📦 Requirements

  • Fabric: Requires Fabric Loader + Fabric API
  • NeoForge: Requires NeoForge
  • Minecraft Versions: Check the Versions tab for exact version compatibility per release.

📥 Installation

  1. Download the .jar file matching your Minecraft version and loader (Fabric or NeoForge) from the Versions tab.
  2. Place the file inside your .minecraft/mods folder.
  3. Launch the game and configure your settings in-game via Mods / Mod Options or hotkeys!

📄 License & Source Code